SOLUTION: How do u factor x^2?

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: How do u factor x^2?       Log On


   

Question 218512: How do u factor x^2?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
factor 9 - x2 (squared)
---------------------
9-x^2 = (3-x)(3+x)
======================
Cheers,
Stan H.